SONARPY-2799 Stop the plugin_qa tasks from creating an ever-expanding cache following the rebranding (#195)

GitOrigin-RevId: 039a6a60310b907c486f2b59e83dafe80b2b0ffe

Author: ghislainpiot

.cirrus/clean-orchestrator-cache.sh

@@ -1,25 +1,76 @@
 #!/bin/bash
-cd "$ORCHESTRATOR_HOME" || exit 1
 
-# Find all sonar-application-* JAR files, sort them by version, and list them
-files=$(find . -name "sonarqube-enterprise-*" | sort --version-sort --field-separator=- --key=3 --reverse)
+# Function to clean up old versions of files based on a prefix
+# Parameters:
+#   $1: The file prefix (e.g., "sonarqube-enterprise", "sonar-application")
+cleanup_old_versions() {
+  local file_prefix="$1"
+  # Ensure a prefix was provided
+  if [ -z "$file_prefix" ]; then
+    echo "Error: No file prefix provided to cleanup_old_versions function."
+    return 1 # Indicate error
+  fi
 
-# Print the files that will be kept (the latest one)
-echo "Files that won't be deleted:"
-echo "$files" | head -n 1
+  local search_pattern="${file_prefix}-*"
 
-# Get the files that will be deleted (all except the latest one)
-files_to_delete=$(echo "$files" | tail -n +2)
+  echo "--- Processing files starting with '${file_prefix}' ---"
 
-echo ""
-# Check if there are files to delete
-if [ -z "$files_to_delete" ]; then
-  echo "No files will be deleted."
-else
-  # Print the files that will be deleted
-  echo "Files that will be deleted:"
-  echo "$files_to_delete"
-
-  # Delete the files that will be deleted
-  echo "$files_to_delete" | xargs -I {} sh -c 'rm -f "{}" && rmdir "$(dirname "{}")" 2>/dev/null || true'
+  # Find all matching files, sort them by version (descending), and list them
+  # Assuming version is the 3rd field when splitting by '-'
+  # Using process substitution and mapfile for safer handling of filenames
+  local -a all_files
+  mapfile -t all_files < <(find . -name "$search_pattern" | sort --version-sort --field-separator=- --key=3 --reverse)
+
+  # Check if any files were found
+  if [ ${#all_files[@]} -eq 0 ]; then
+    echo "No files found matching '${search_pattern}'."
+    echo "--- Finished processing '${file_prefix}' ---"
+    echo ""
+    return 0 # Nothing to do, success
+  fi
+
+  # The first file in the sorted list is the latest one to keep
+  local latest_file="${all_files[0]}"
+  echo "Latest version (will be kept):"
+  echo "$latest_file"
+
+  # Get the files to delete (all except the latest one)
+  local -a files_to_delete=("${all_files[@]:1}") # Slice the array starting from the second element
+
+  echo ""
+  echo "Files to delete:"
+  for file in "${files_to_delete[@]}"; do
+    echo "$file"
+    rm -f "$file" && rmdir "$(dirname "$file")" 2>/dev/null || true
+  done
+
+  echo "--- Finished processing '${file_prefix}' ---"
+  echo ""
+  return 0 # Indicate success
+}
+
+# --- Main Script Logic ---
+
+# Check if ORCHESTRATOR_HOME is set and is a directory
+if [ -z "$ORCHESTRATOR_HOME" ]; then
+  echo "Error: ORCHESTRATOR_HOME environment variable is not set."
+  exit 1
+elif [ ! -d "$ORCHESTRATOR_HOME" ]; then
+  echo "Error: ORCHESTRATOR_HOME ('$ORCHESTRATOR_HOME') is not a valid directory."
+  exit 1
 fi
+
+# Change to the target directory. Exit if failed.
+cd "$ORCHESTRATOR_HOME" || {
+  echo "Error: Could not change directory to '$ORCHESTRATOR_HOME'"
+  exit 1
+}
+echo "Changed directory to $ORCHESTRATOR_HOME"
+echo ""
+
+# Call the cleanup function for each desired prefix
+cleanup_old_versions "sonarqube-enterprise"
+cleanup_old_versions "sonar-application"
+
+echo "All cleanup tasks finished."
+exit 0